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Microdictyon setchellianum

Bernice Puahi Bishop Museum · CC BY-NC · GBIF · full resolution

BISH 531069Botany

Microdictyon setchellianum

As recorded: Microdictyon setchellianum Howe

Plantae › Chlorophyta › Ulvophyceae › Cladophorales › Anadyomenaceae

Collected by: Tsuda, R.T.
Collector number: RT 529
Date: December 6, 1963
Locality: On slightly wave-washed coral rocks on west side of island
Island: Laysan
Region: Hawaii, United States
Identified by: Tsuda, R.T.
Record type: Preserved specimen

461 Bishop specimens of Microdictyon setchellianum · collected 1876–2018Species page ›

Microdictyon setchellianum observed alive in Hawaiʻi

This specimen was collected in 1963. Since 2000, iNaturalist observers have recorded 32 research-grade sightings in the wild, most recently on 2026-06-18.

Microdictyon setchellianum observed 2026-06-18

2026-06-18

Kahuku, HI, US

(c) jordan loftin, some rights reserved (CC BY-NC)

Microdictyon setchellianum observed 2026-06-03

2026-06-03

Waialua, HI, US

(c) hi_ocean, some rights reserved (CC BY-NC)

Microdictyon setchellianum observed 2026-01-24

2026-01-24

Honolulu, HI, USA

(c) Anuschka Faucci, some rights reserved (CC BY-NC)

Microdictyon setchellianum observed 2026-01-13

2026-01-13

Kalaoa, HI 96740, USA

(c) Stephanie Lyon, some rights reserved (CC BY-NC)

Microdictyon setchellianum observed 2026-01-04

2026-01-04

Punalu'u Black Sand Beach Park, Captain Cook, HI, US

(c) Stephanie Lyon, some rights reserved (CC BY-NC)

Microdictyon setchellianum observed 2025-12-26

2025-12-26

Honaunau-Napoopoo, HI 96704, USA

(c) Stephanie Lyon, some rights reserved (CC BY-NC)

Observations and photos from iNaturalist, shown only when openly licensed.

Cite this specimen

Microdictyon setchellianum. BISH 531069. Bernice Pauahi Bishop Museum, Honolulu. GBIF occurrence 5956325776. Accessed via explore.bishopmuseum.org/specimens/bish/531069.

Record sources

GBIF occurrence 5956325776 ↗
Data license: CC_BY_NC_4_0
Last harvested October 26, 2026